The document announces a Fall Festival for preschoolers at an elementary school. It describes activities for different grade levels - students in P3 will taste and feel mandarins, collect leaves, and draw a chestnut tree. P4 students will make chocolate with nuts, almonds, and pine nuts and collect fall leaves to decorate the hallway. P5 students will make raisins and chocolate with almonds. In the afternoon there will be singing, poems, and dancing about fall. The teachers wish the students a happy chestnut celebration!